3 years ago

How many possibly outcomes there to flipping a coin four timea

Mathematics

1 answer:

OLEGan [10]3 years ago

5 0

Answer:

16 possible outcomes

Step-by-step explanation:

Every time you toss a coin, there are two possibilities H or T. As one coin is tossed four times, each toss is independent of other. If we note down four outcomes of four tosses then there will be 2^4 = 16 possible outcomes.

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The first three terms of a sequence are given. Round to the nearest

melamori03 [73]

Answer:

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Step-by-step explanation:

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3 0

2 years ago

Al washed a car in 6 minutes. Fred washes the same car in 8 min. How long dies it take Al and Fred to wash the car together?

Roman55 [17]

$In\ 1min\ Al\ wash\ \frac{1}{6}\ car.\\In\ 1min\ Fred\ wash\ \frac{1}{8}\ car\\\\Together\ in\ 1min:\frac{1}{6}+\frac{1}{8}=\frac{4}{24}+\frac{3}{24}=\frac{7}{24}\ car\\\\Answer:Al\ and\ Fred\ wash\ the\ car\ in\ \frac{24}{7}min=3\frac{3}{7}min\approx3.5min$